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Used 2021 GMC Sierra 1500 for Sale near Monticello, IN

253 results
Monticello, IN
2020 GMC Sierra 1500 AT4 Crew Cab 4WD Rod Baker Ford

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

55,986 miles

$38,997

Good Deal
Plainfield, IL
96 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
55,986
Stock number:
P7331A
VIN:
1GTP9EEL3LZ310485

Sponsored

2020 GMC Sierra 1500 Denali Crew Cab 4WD

2020 GMC Sierra 1500

Denali Crew Cab 4WD

42,931 miles

$39,409

Great Deal
Fort Wayne, IN
86 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
42,931
Stock number:
17960
VIN:
1GTU9FET3LZ360280

Sponsored

2020 GMC Sierra 1500 Elevation Double Cab 4WD

2020 GMC Sierra 1500

Elevation Double Cab 4WD

70,992 miles

$29,900

Fair Deal
Indianapolis, IN
70 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Deep Mahogany Metallic
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
70,992
Stock number:
JZ1326
VIN:
1GTR9CEK0LZ241789

Sponsored

2022 GMC Sierra 1500 SLT Crew Cab 4WD

2022 GMC Sierra 1500

SLT Crew Cab 4WD

44,489 miles

$42,495

Good Deal
Champaign, IL
91 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
44,489
Stock number:
G1286
VIN:
3GTUUDEL3NG581657

2022 GMC Sierra 1500 SLT Crew Cab 4WD

2022 GMC Sierra 1500

SLT Crew Cab 4WD

22,228 miles

$44,297

Good Deal
Store transfer to Merrillville, IN
187 mi away • Price includes $299 shipping Price includes $299 shipping
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
22,228
Stock number:
28126465
VIN:
1GTUUDED6NZ621447

2022 GMC Sierra 1500 Denali Crew Cab 4WD

2022 GMC Sierra 1500

Denali Crew Cab 4WD

53,873 miles

$43,998

Good Deal
Merrillville, IN
58 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
Automatic
Mileage:
53,873
Stock number:
28091547
VIN:
3GTUUGED8NG642611

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2022 GMC Sierra 1500

AT4X Crew Cab 4WD

49,929 miles

$48,797

Great Deal
Tinley Park, IL
80 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black (Obsidian Rush)
Transmission:
Automatic
Mileage:
49,929
Stock number:
R10785A
VIN:
3GTUUFEL1NG607507

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2022 GMC Sierra 1500

Denali Crew Cab 4WD

43,850 miles

$45,999

Great Deal
Kokomo, IN
39 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
White Frost Tricoat
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
43,850
Stock number:
B2524290A
VIN:
3GTUUGET1NG632087

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

133,839 miles

$29,997

Good Deal
Monticello, IN
3 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray (Dark Sky Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
133,839
Stock number:
25613A
VIN:
3GTU9FEL4MG131978

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2020 GMC Sierra 1500

SLE Crew Cab RWD

99,538 miles

$23,568

Good Deal
Burns Harbor, IN
60 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Pacific Blue Metallic
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
99,538
Stock number:
91E10601
VIN:
1GTP8BED5LZ120472

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

44,843 miles

$39,495

Great Deal
Certified Pre-Owned
Valparaiso, IN
51 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
44,843
Stock number:
CNN333354
VIN:
3GTU9FED0MG333354

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

62,246 miles

$35,399

Great Deal
Tipton, IN
51 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Red Quartz Tintcoat
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
62,246
Stock number:
TM2117
VIN:
3GTU9EETXLG238722

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

64,806 miles

$29,988

Great Deal
Greenfield, IN
84 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
64,806
Stock number:
GZ2129
VIN:
1GTP9CEK0MZ200720

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

91,890 miles

$33,000

Great Deal
Certified Pre-Owned
Frankfort, IL
77 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Gray (Dark Sky Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
91,890
Stock number:
T23449
VIN:
1GTU9FET1MZ258333

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2021 GMC Sierra 1500

Elevation Double Cab 4WD

125,281 miles

$22,998

Good Deal
Carmel, IN
64 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Black
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
125,281
Stock number:
560572A
VIN:
1GTR9CEK3MZ194517

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

92,971 miles

$28,991

Great Deal
Alsip, IL
80 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
92,971
Stock number:
MCE2135
VIN:
3GTU9DED6MG473333

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2020 GMC Sierra 1500

SLE Crew Cab 4WD

73,176 miles

$27,990

Good Deal
Westmont, IL
96 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
73,176
Stock number:
LG158026
VIN:
3GTU9BED7LG158026

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

35,991 miles

$41,000

Fair Deal
Clinton, IN
86 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
35,991
Stock number:
CF6018A
VIN:
3GTU9DEL4MG418337

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

68,179 miles

$37,599

Good Deal
Indianapolis, IN
78 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Cardinal Red
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black w/Kalahari Accents
Transmission:
Automatic
Mileage:
68,179
Stock number:
E2500216Q
VIN:
1GTP9EED4MZ452192

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

98,183 miles

$31,297

Good Deal
Elkhart, IN
73 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
98,183
Stock number:
G216502
VIN:
1GTU9DED1MZ216502

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

125,235 miles

$29,399

Good Deal
Lincolnwood, IL
99 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
125,235
Stock number:
M26245A
VIN:
3GTU9FEL5LG452023

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2022 GMC Sierra 1500

Elevation Crew Cab 4WD

30,746 miles

$41,591

Fair Deal
Chicago, IL
87 mi away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
30,746
Stock number:
P0782
VIN:
1GTUUCED9NZ642156

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

38,014 miles

$43,444

Fair Deal
Villa Park, IL
99 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
38,014
Stock number:
B62594
VIN:
3GTU9FET0LG369759

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  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / 2021
  5. / Indiana
  6. / Monticello
Overview
Reviews
FAQs
Picture of 2021 GMC Sierra 1500

Unless you can’t live without the deeply-satisfying rumble of a V8 engine, the 2021 GMC Sierra 1500 is at its best when equipped with the affordable Duramax turbodiesel inline-six.

GMC is the “professional grade” brand at General Motors, but that’s just marketing mumbo jumbo. The 2021 GMC Sierra 1500 is the same thing as a Chevrolet Silverado 1500, but with different styling and a handful of unique features, like an optional carbon-fiber composite cargo bed. This year, GMC makes several changes to its full-size light-duty pickup truck, none of them earth-shattering. This remains a fundamentally appealing truck in need of attention to the details.

4.9 Overall rating

(46 reviews)
Matthew B
5.0
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Greg O
5.0
Reviewed a 2021 GMC Sierra 1500 on Feb 15, 2024

Nice vehicle! Liked it better than the same year Ram.

cameron s
5.0
Reviewed a 2021 GMC Sierra 1500 on Jan 09, 2024

Its great looking and functioning very smooth with a excellent warranty. I miss the trunk in my Ridgeline but there are so many aftermarket applications Im excited to build this truck out.

Donald P
5.0
Reviewed a 2021 GMC Sierra 1500 on Oct 08, 2023

I love everything about this truck, so much I bought one. I got one with the 3liter duramax. Hopefully it’ll be the last truck I’ll ever own.

Randy R
5.0
Reviewed a 2021 GMC Sierra 1500 on Jun 05, 2023

The features on the 2021 GMC Sierra was everything and more then what I expected. The value of the truck was decent considering the times we live in now. Would highly recommend GMC so far

2021 GMC Sierra 1500 FAQs

How much does the 2021 GMC Sierra 1500 cost in Monticello, IN?

The average 2021 GMC Sierra 1500 costs about $36,379.82. The average price has decreased by -8.2% since last year. The 590 for sale near Monticello, IN on CarGurus, range from $16,774 to $63,056 in price.

Is the 2021 GMC Sierra 1500 a good car?

CarGurus experts gave the 2021 GMC Sierra 1500 an overall rating of 5.7/10 and 2021 GMC Sierra 1500 owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2021 GMC Sierra 1500 vehicles in Monticello, IN have no reported accidents or damage?

482 out of 590 for sale near Monticello, IN have no reported accidents or damage.

Is the 2021 GMC Sierra 1500 safe?

CarGurus experts gave the 2021 GMC Sierra 1500 a safety rating of 4/10.

What is the fuel economy of the 2021 GMC Sierra 1500?

Depending on the engine and options, the 2021 GMC Sierra 1500 gets between 16 and 26 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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